GB0411733D0 - Anode structure - Google Patents

Anode structure

Info

Publication number
GB0411733D0
GB0411733D0 GBGB0411733.9A GB0411733A GB0411733D0 GB 0411733 D0 GB0411733 D0 GB 0411733D0 GB 0411733 A GB0411733 A GB 0411733A GB 0411733 D0 GB0411733 D0 GB 0411733D0
Authority
GB
United Kingdom
Prior art keywords
region
anode structure
fuel cell
electrocatalysts
fuel
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
GBGB0411733.9A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Johnson Matthey PLC
Original Assignee
Johnson Matthey PLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Johnson Matthey PLC filed Critical Johnson Matthey PLC
Priority to GBGB0411733.9A priority Critical patent/GB0411733D0/en
Publication of GB0411733D0 publication Critical patent/GB0411733D0/en
Priority to JP2007514077A priority patent/JP5101275B2/ja
Priority to PCT/GB2005/001918 priority patent/WO2005117172A2/en
Priority to DE602005012082T priority patent/DE602005012082D1/de
Priority to US11/597,773 priority patent/US7851095B2/en
Priority to KR1020067024462A priority patent/KR101214013B1/ko
Priority to EP05744788A priority patent/EP1749322B1/en
Priority to CA002567829A priority patent/CA2567829A1/en
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C5/00—Alloys based on noble metals
    • C22C5/04—Alloys based on a platinum group metal
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/8605—Porous electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/90—Selection of catalytic material
    • H01M4/92—Metals of platinum group
    • H01M4/921—Alloys or mixtures with metallic elements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/06—Combination of fuel cells with means for production of reactants or for treatment of residues
    • H01M8/0662—Treatment of gaseous reactants or gaseous residues, e.g. cleaning
    • H01M8/0668—Removal of carbon monoxide or carbon dioxide
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M2008/1095—Fuel cells with polymeric electrolytes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/50—Fuel cells

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Sustainable Development (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Energy (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Inert Electrodes (AREA)
  • Catalysts (AREA)
  • Fuel Cell (AREA)
GBGB0411733.9A 2004-05-26 2004-05-26 Anode structure Ceased GB0411733D0 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
GBGB0411733.9A GB0411733D0 (en) 2004-05-26 2004-05-26 Anode structure
JP2007514077A JP5101275B2 (ja) 2004-05-26 2005-05-19 アノード構造
PCT/GB2005/001918 WO2005117172A2 (en) 2004-05-26 2005-05-19 Anode structure for fuel cell
DE602005012082T DE602005012082D1 (de) 2004-05-26 2005-05-19 Anodenstruktur für eine brennstoffzelle
US11/597,773 US7851095B2 (en) 2004-05-26 2005-05-19 Anode structure
KR1020067024462A KR101214013B1 (ko) 2004-05-26 2005-05-19 애노드 구조
EP05744788A EP1749322B1 (en) 2004-05-26 2005-05-19 Anode structure for fuel cell
CA002567829A CA2567829A1 (en) 2004-05-26 2005-05-19 Anode structure for fuel cell

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0411733.9A GB0411733D0 (en) 2004-05-26 2004-05-26 Anode structure

Publications (1)

Publication Number Publication Date
GB0411733D0 true GB0411733D0 (en) 2004-06-30

Family

ID=32671077

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB0411733.9A Ceased GB0411733D0 (en) 2004-05-26 2004-05-26 Anode structure

Country Status (8)

Country Link
US (1) US7851095B2 (ja)
EP (1) EP1749322B1 (ja)
JP (1) JP5101275B2 (ja)
KR (1) KR101214013B1 (ja)
CA (1) CA2567829A1 (ja)
DE (1) DE602005012082D1 (ja)
GB (1) GB0411733D0 (ja)
WO (1) WO2005117172A2 (ja)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5224674B2 (ja) * 2006-09-29 2013-07-03 三洋電機株式会社 燃料電池及び燃料電池発電システム
GB0711882D0 (en) 2007-06-20 2007-07-25 Johnson Matthey Plc Catalyst layer
FR2927471B1 (fr) * 2008-02-12 2011-05-13 Commissariat Energie Atomique Methode et dispositif pour limiter le vieillissement par corrosion du support catalytique carbone a la cathode des piles a combustible a membrane echangeuse de protons
JP5298303B2 (ja) * 2008-02-27 2013-09-25 Ｊｘ日鉱日石エネルギー株式会社 膜電極接合体および燃料電池
US8951696B2 (en) * 2008-03-28 2015-02-10 Jx Nippon Oil & Energy Corporation Fuel electrode catalyst for fuel cell, electrode/membrane assembly, and fuel cell and fuel cell system provided with the electrode/membrane assembly
JP2011032507A (ja) * 2009-07-30 2011-02-17 Sanyo Electric Co Ltd 電解用電極材料、電解用電極及びその製造方法
GB201302014D0 (en) 2013-02-05 2013-03-20 Johnson Matthey Fuel Cells Ltd Use of an anode catalyst layer
JP5597281B2 (ja) * 2013-05-22 2014-10-01 Ｊｘ日鉱日石エネルギー株式会社 膜電極接合体および燃料電池
WO2022066840A1 (en) * 2020-09-28 2022-03-31 Hyzon Motors Inc. Fuel cells with enhanced carbon monoxide tolerance catalyst layer using composite catalyst

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5432021A (en) 1992-10-09 1995-07-11 Ballard Power Systems Inc. Method and apparatus for oxidizing carbon monoxide in the reactant stream of an electrochemical fuel cell
GB9324101D0 (en) 1993-11-23 1994-01-12 Johnson Matthey Plc Improved manufacture of electrodes
GB9504713D0 (en) 1995-03-09 1995-04-26 Johnson Matthey Plc Improved electrocatalytic material
GB9507012D0 (en) * 1995-04-05 1995-05-31 Johnson Matthey Plc Improved electrode
JPH0935723A (ja) * 1995-07-20 1997-02-07 Toyota Motor Corp 電極用合金触媒および燃料電池
GB9622284D0 (en) * 1996-10-25 1996-12-18 Johnson Matthey Plc Improved catalyst
JPH10270057A (ja) * 1997-03-21 1998-10-09 Toshiba Corp 固体高分子型燃料電池
GB9708365D0 (en) 1997-04-25 1997-06-18 Johnson Matthey Plc Proton conducting membranes
DE19721437A1 (de) 1997-05-21 1998-11-26 Degussa CO-toleranter Anodenkatalysator für PEM-Brennstoffzellen und Verfahren zu seiner Herstellung
US5922488A (en) * 1997-08-15 1999-07-13 Exxon Research And Engineering Co., Co-tolerant fuel cell electrode
US5879827A (en) 1997-10-10 1999-03-09 Minnesota Mining And Manufacturing Company Catalyst for membrane electrode assembly and method of making
DE69900256T2 (de) 1998-04-23 2002-06-27 N.E. Chemcat Corp., Tokio/Tokyo Pt-Ru Elektrokatalysator auf Träger, sowie diesen enthaltende Elektrode, MEA und Festelektrolyt-Brennstoffzelle
GB9826940D0 (en) * 1998-12-09 1999-02-03 Johnson Matthey Plc Electrode
US6818341B2 (en) * 1998-12-18 2004-11-16 The Regents Of The University Of California Fuel cell anode configuration for CO tolerance
DE19962686A1 (de) * 1999-12-23 2001-07-26 Siemens Ag Membran-Elektroden-Einheit für eine Brennstoffzelle und Herstellungsverfahren dazu
US6482763B2 (en) 1999-12-29 2002-11-19 3M Innovative Properties Company Suboxide fuel cell catalyst for enhanced reformate tolerance
JP2002042825A (ja) * 2000-05-18 2002-02-08 Matsushita Electric Ind Co Ltd 燃料電池用電極触媒、その製造方法および燃料電池
JP2001357857A (ja) * 2000-06-12 2001-12-26 Asahi Glass Co Ltd 固体高分子型燃料電池及びその製造方法
GB0022895D0 (en) * 2000-09-19 2000-11-01 Johnson Matthey Plc Anode structure
US20020061277A1 (en) 2000-09-25 2002-05-23 Engelhard Corporation Non-pyrophoric water-gas shift reaction catalysts
JP2002151090A (ja) 2000-11-13 2002-05-24 Mitsubishi Heavy Ind Ltd 固体高分子型燃料電池用セル
GB0112021D0 (en) 2001-05-17 2001-07-11 Johnson Matthey Plc Substrate
JP2003045448A (ja) * 2001-08-01 2003-02-14 Kinzo Ri 燃料電池
JP4519375B2 (ja) * 2001-08-31 2010-08-04 三菱電機株式会社 燃料電池
US6939640B2 (en) 2001-09-21 2005-09-06 E. I. Dupont De Nemours And Company Anode electrocatalysts for coated substrates used in fuel cells
US7960072B2 (en) * 2003-04-04 2011-06-14 GM Global Technology Operations LLC MEA with catalyst for oxidation of carbon monoxide

Also Published As

Publication number Publication date
EP1749322B1 (en) 2008-12-31
US20070292743A1 (en) 2007-12-20
EP1749322A2 (en) 2007-02-07
WO2005117172A2 (en) 2005-12-08
JP5101275B2 (ja) 2012-12-19
WO2005117172A3 (en) 2006-06-22
JP2008500688A (ja) 2008-01-10
US7851095B2 (en) 2010-12-14
KR20070021213A (ko) 2007-02-22
KR101214013B1 (ko) 2012-12-24
CA2567829A1 (en) 2005-12-08
DE602005012082D1 (de) 2009-02-12

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)